CAST PIER 



tCCTlON AT G 



COMtTauCTtON COU'LITID ItOX 



CONCUTt %>r». lUILT IflO 



CA3T PICR 



SCCTION AT H 

 COKkTHUCTION COUPLCTtO 

 CONCRETE 5UP« tUILT 



itoa 



CONtTRUCnON COtlRLETED 

 COMCKCTE SURD lUILT 



l*Ot 



isie 



COMPLETED 1972 



■ ON It CNO l^ 



T,0» L ^^TP 



CATWALK CXTCMOS 



roR A 

 or >cc 



CAST PIER 



ItCTlOM AT H 

 RCCONSTRUCTIOH COurLETEO l«0> 

 CONCRETE MPK (urLT itIO 



CA3T PIER 



seCTrON AT L 

 rCAR or COurLSTMN itOI 

 CONCRETE SUPK. BUILT l«>0 



CAST PIER 



SECTION AT M, W-l 



TEAR or coun-CTiON i«oa 



COMCRETC sura. tUILT ItSI 



SECTION M AS SHOWN 



SECTION M-l RIPRAP L&KESIDE ONLY. 



EAST BREAKWATER 



SECTION AT N 

 TEAR Of COURLETIOH !••« 

 CONCRETE tUPR BUILT ItAO 



Figure 106. Typical east structure cross sections, Michigan City 



Harbor, Indiana 



177 



